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The uniq command removes or counts duplicate adjacent lines in a file. This guide explains how to filter duplicates, count occurrences, and use uniq with sort in pipelines.

Quick reference for finding and terminating processes by name, user, and pattern with pkill in Linux ...

Quick reference for creating hard links and symbolic links with ln in Linux ...

Step-by-step instructions for installing TeamViewer on Ubuntu 24.04. Covers downloading the .deb package, launching the application, keeping it up to date, and removing it.

Quick reference for splitting command output to terminal and files with tee in Linux ...

Quick reference for compressing, listing, testing, and decompressing files with gzip and gunzip in Linux ...

The top command displays running processes and system resource usage in real time. This guide covers sorting, filtering, load metrics, and key interactive controls.

Quick reference for viewing, combining, and redirecting file content with cat in Linux ...

The sort command sorts lines of text files alphabetically or numerically. This guide covers sorting by column, reverse order, unique lines, and combining sort with other commands.

Quick reference for sorting text lines with sort in Linux ...